Counties participating in eFiling are (in alphabetical order):
- Austin District Courts
- Bee District Courts
- Bell District Courts
- Bexar District Courts
- Brazoria District and County Courts
- Brazos District Courts
- Burnet District and County Courts
- Cameron District and County Courts
- Cass District and County Courts
- Collin District and County Courts
- Dallas District, County and Probate Courts
- Denton District, County, and Probate Courts
- El Paso District, County, and Probate Courts
- Fayette District Courts
- Fort Bend County and District Courts
- Goliad District & County Courts
- Guadalupe District Courts
- Harris District Courts
- Hidalgo District and County Courts
- Johnson District Courts
- Lubbock District and County Courts
- McLennan District Courts
- Midland District & County Courts
- Moore District and County Courts
- Nueces District and County Courts
- Potter District Courts
- Randall District and County Courts
- Tarrant County and Probate Courts
- Tom Green District Courts
- Travis District Courts
- Upton District Court
- Victoria District and County Courts
- Waller District Courts
- Webb District Courts